baber/WOPTO huggingface dataset:
Patent JP-2020026209-A (JP)
Title: Leg lifting system
Inventor: NAGAE KOUKI
IPC: B64C25/22
Filed: 2018-08-10
Abstract: To provide a leg lifting system that suppresses generation of regenerative electric power without being increased in size and weight.SOLUTION: The leg lifting system comprises an actuator 10 that lifts up and down a leg 5 of an aircraft 1, a control device 50 that controls the actuator 10 and an electric power source 56 that supplies electric power to the control device 50. The control device 50 has a driving circuit 52 that supplies electric power to an electric power motor M that drives the actuator and a control circuit 51 that controls operation of the driving circuit 52. The control circuit 51, when the driving circuit 52 surpasses a predetermined voltage, controls the driving circuit 52 so that electric currents are applied to the electric power motor M in order to weaken a magnetic field of the electric power motor M.SELECTED DRAWING: Figure 3
Patent JP-2019058652-A (JP)
Title: Game machine
Inventor: SHIOBARA KOSETSU
IPC: A63F5/04
Filed: 2018-08-10
Abstract: To provide a game machine with a variety of excitements in which winning probability in a special game state changes depending on conditions other than the set value and an internal lottery.SOLUTION: A game machine according to the present invention includes a rotating reel, start switch, stop switch, internal lottery unit, section control unit, RT state control unit, display unit, and game state control unit for determining a game state to any one of a general game state and special game state being a game state more advantageous to a player than the general game state. When the section control unit determines to shift the game section from the normal section to the advantageous section in the general game state and a first predetermined condition is satisfied in the game after the game in which the determination is made, the game state control unit performs a state shift lottery to determine whether or not to shift the game state to the special game state.SELECTED DRAWING: Figure 2
Patent JP-2020029871-A (JP)
Title: Hub unit bearing
Inventor: SUZUKI AYAMI
IPC: F16J15/447
Filed: 2018-08-20
Abstract: To obtain a structure of a hub unit bearing which can prevent a scatter of grease into an outside space, can suppress the intrusion of muddy water into a combination seal ring, can promote the discharge of the muddy water intruding into the combination seal ring to the outside space, and can reduce a cost, related to the combination seal ring.SOLUTION: An outside-diameter cylinder part 35 of a slinger 31 is bent to an internal space side of a hub unit bearing at an acute angle in an axial direction from an outer end part of a slinger erection plate part 34 in a radial direction. Return lips 47a, 47b and 47c and recesses 48a, 48b and 48c are alternately formed in the axial direction at an internal peripheral face of a seal cylinder part 45 of a seal ring 32. The return lips 47a, 47b and 47c are arranged so that each of the lips is located outside in the radial direction as being located apart from the internal space in the axial direction. A first labyrinth seal 49 is formed between the return lip 47a arranged in a position which is the nearest the internal space, and the outside-diameter cylinder part 35.SELECTED DRAWING: Figure 2
Patent JP-2018196767-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-08-23
Abstract: To provide a game machine that enhances an interest in a game.SOLUTION: A first display performance is a performance for displaying a first background image, a second display performance is a performance for displaying a first big winning symbol array, a third display performance is a performance for displaying a second background image, and a fourth display performance is a performance for displaying a second big winning symbol array. When the first display performance is executed, the second display performance is executed, and the first big winning symbol array in the second display performance is displayed in front of the first background image in the first display performance. The third display performance is executed when the first display performance is executed after the second display performance is executed, and the second background image in the third display performance is arranged in front of the first background image in the first display performance. The fourth display performance is executed when the third display performance is executed, and the second big winning symbol array in the fourth display performance is displayed in front of the second background image in the third display performance.SELECTED DRAWING: Figure 76
Patent JP-2020028591-A (JP)
Title: Game machine
Inventor: KATO MASAKI
IPC: A63F5/04
Filed: 2018-08-24
Abstract: To provide a game machine capable of controlling the number of games in a trapped section in the game machine for setting a bonus-internal state to be in a trapped section.SOLUTION: Reel control means 130 performs control for preferentially drawing a winning pattern pertaining to a specific winning combination (a winning combination other than an MB combination) when a winning right of an MB combination and winning right of a specific winning combination are satisfied simultaneously. A winning probability of a specific winning combination (a winning combination other than an MB combination) is set higher in an RT2 state than in an RT0 state. The RT2 state is configured to be completed when a predetermined, prescribed number of games are consumed, and to be shifted to an RT0 state.SELECTED DRAWING: Figure 4
Patent JP-2020035814-A (JP)
Title: Substrate processing device, substrate processing method, and computer program
Inventor: KIMURA RYUICHI
IPC: H01L21/02
Filed: 2018-08-28
Abstract: To provide a substrate processing device capable of suppressing deterioration in substrate processing throughput as much as possible while suppressing excessive processing to the substrate.SOLUTION: A substrate processing device 100 comprises a plurality of tanks TA, a transfer mechanism CV, and a control unit 51. The control unit includes a setting unit 61, a scheduler 63, and an execution unit 65. The setting unit 61 sets save control information related to saving of a substrate W in each of the plurality of tanks TA. The scheduler 63 creates a schedule for defining a timing of using the plurality of tanks TA and an operation timing of the transfer mechanism CV on the basis of the save control information. The execution unit 65 causes the transfer mechanism CV and the plurality of tanks TA to process the substrate W according to the schedule. The save control information contains first control information and second control information. The first control information indicates whether the substrate W can be made to wait in the tank TA. The second control information indicates whether the tank TA is a place to which a substrate W housed in another tank can be saved.SELECTED DRAWING: Figure 2
Patent JP-2021192129-A (JP)
Title: Vehicle quality traceability management system and vehicle quality traceability management program
Inventor: TANAKA RYOGO
IPC: G06Q50/04
Filed: 2018-08-28
Abstract: To provide a mechanism to quickly investigate the cause of quality defects and prevent recurrence by tracing the production history more easily than the conventional tracking by pallet unit when the quality defect does occur, while collectively managing the production history of a vehicle body that constitutes the vehicle, vehicle body components that make up the vehicle body, and vehicle components that are assembled to the vehicle body.SOLUTION: A vehicle body number assigned to a vehicle body, and pieces of individual identification information (serial numbers) of vehicle body components and vehicle components T1 and T2 with identification marks being attached are linked to each other. Production histories of the vehicle body, the vehicle body components, and the vehicle components are linked to the vehicle body number and the pieces of individual identification information. When a quality defect occurs, the vehicle body, the vehicle body component, or the vehicle component corresponding to the quality defect is identified by the vehicle body number and the pieces of individual identification information.SELECTED DRAWING: Figure 2
Patent JP-2020033612-A (JP)
Title: Evaluation method for granular material for iron making
Inventor: YAMAZAKI SHINTARO
IPC: G06T7/00
Filed: 2018-08-30
Abstract: To provide an evaluation method for granular materials for iron making capable of comprehensively evaluating the constitution of the granular materials for iron making.SOLUTION: There is provided a method for evaluating a granular material for iron making including plural types of constituent particles by a cross-sectional image analysis of the granular material for iron making. The method includes: an extraction process of extracting a constituent particle area image obtained by removing micro-constituent particles every constituent particle type from the cross-sectional image of the granular material for iron making; and an image combination process of combining the constituent particle area images of respective particle types extracted in the above extraction process. Besides, the extraction process comprises a threshold setting step of setting a threshold including a removal index for micro-constituent particles, and a determination step of determining the constituent particle are of the constituent particle type being an object using the above threshold. It is preferable that the removal index for micro-constituent particles is the area or particle size of the constituent particle.SELECTED DRAWING: Figure 1
Patent JP-2020032074-A (JP)
Title: cabinet
Inventor: SUGA DAISUKE
IPC: A47B77/04
Filed: 2018-08-31
Abstract: To provide a cabinet capable of effectively utilizing a space between an article storage part and a door.SOLUTION: A cabinet 1A has a storage area 4 capable of receiving an article inside, and provided with a door 2 in a front face. A storage area 4 has a rear side storage area 44 positioned in the rear side, and a front side storage area 45 becoming the front side of the rear side storage area 44 and the rear side of the door 2; and has a rear side storage part 5 provided at the rear side storage area 44, and a front side storage part 6 provided at the front side storage area 45. The front side storage part 6 has a movable storage part 61 configured to store an article, and configured in a movable manner at least in one of the vertical direction and the left and right directions in the front side storage area 45.SELECTED DRAWING: Figure 4
Patent JP-2020032979-A (JP)
Title: Control device of hybrid vehicle
Inventor: YAMAMOTO RYOJI
IPC: F02N11/08
Filed: 2018-08-31
Abstract: To provide a control device of a hybrid vehicle which avoids or suppresses the deterioration of acceleration performance of the vehicle when starting an internal combustion engine during travelling of the vehicle by means of an electric motor.SOLUTION: A control device of a hybrid vehicle controls the hybrid vehicle provided with a travelling electric motor which supplies a driving force for traveling to a driving wheel, an internal combustion engine, a starting motor which supplies a driving force for rotating the internal combustion engine upon the starting of the internal combustion engine and a common-use energy storage device which supplies electric power to both of the travelling electric motor and the starting electric motor. Therein, when starting the internal combustion engine during travelling of the vehicle, the control device supplies an electric power M required for the travelling from the energy storage device to the travelling electric motor and, at the same time, the electric power supplied from the energy storage device to the starting electric motor is changed such that the total P of electric power supplied to both of the travelling electric motor and the starting electric motor does not exceed the upper limit L which can be outputted by the energy storage device thereupon.SELECTED DRAWING: Figure 2
Patent JP-2020032134-A (JP)
Title: Game machine
Inventor: MIYASAKA JUN
IPC: A63F7/02
Filed: 2018-08-31
Abstract: To provide a game machine capable of suitably deterring amusement in a process until game balls advance into a winning hole or the like from becoming monotonous.SOLUTION: In a configuration in which a posture of a movable member 701 is changed according to a position of a residence part 751, a game machine is configured so as to be capable of detecting erroneous operation of the residence part 751 on the basis of a detection result by a sensor 825, thus appropriately coping with inconvenience regarding the posture of the movable member 701 by devising a predetermined countermeasure, such as error notification, when detecting the erroneous operation.SELECTED DRAWING: Figure 19
Patent JP-2018186313-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2018-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including an oxide semiconductor, which has a structure capable of preventing deterioration in electrical characteristics, the deterioration becoming more significant with miniaturization.SOLUTION: There is provided a semiconductor device which includes: an oxide semiconductor layer including a plurality of channel formation regions arranged in a channel width direction and parallel to each other; and a gate electrode layer overlapping with a side surface and a top surface of each channel formation region through a gate insulating layer. With this configuration, an electric field is applied to each channel formation region from a side surface direction and a top surface direction, so that a threshold voltage of a transistor can be favorably controlled and an S value thereof can be improved. Further, with the plurality of channel formation regions, an effective channel width of the transistor can be increased, so that a decrease in on-state current can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2020039423-A (JP)
Title: Game program, method for executing game program, and information processing device
Inventor: FUKUSHIGE JUNYA
IPC: A63F13/812
Filed: 2018-09-06
Abstract: To give a new user an incentive for playing a game continuously.SOLUTION: A game program 131 causes a processor to execute: a step for causing a storage unit to associate first user identification information and second user identification information with each other and store them; a step for receiving a first input operation of a first user; a step for matching the first user with one or more third users when the first input operation is received; a step for executing a match involving the matched first user and third users; and a step for granting a reward to the first user when one or more second users are included in the third users.SELECTED DRAWING: Figure 2
Patent JP-2020040234-A (JP)
Title: Injection device and injection molding machine
Inventor: KATSUMATA Ryuichi
IPC: B29C45/76
Filed: 2018-09-06
Abstract: To provide an injection device capable of improving production efficiency by shortening a cycle time, and an injection molding machine.SOLUTION: The injection device for injecting a molding material into a cavity between a closed first mold and a closed second mold, comprises: a gas supply part which is provided to at least one of the first mold and the second mold to supply gas to the cavity; a flow meter which is provided to the gas supply part to measure a flow rate of the gas supplied to the cavity; and a control part which calculates a supply start timing to start the supply of gas to the cavity between the start of mold closing operations of the first mold and the second mold and the end of mold clamping, or mold positions at the supply start, on the basis of the flow rate value of the flow meter. The supply start timing is a time point between the start of the mold closing operations of the first mold and the second mold and the end of mold clamping, and the mold positions at the supply start are positions of the first mold and the second mold at the supply start timing.SELECTED DRAWING: Figure 2
Patent JP-2020042929-A (JP)
Title: Space light modulation unit
Inventor: SATO TAKAYOSHI
IPC: F21S41/675
Filed: 2018-09-07
Abstract: To effectively suppress the breakage of a connecting portion between a space light modulator and a support baseboard caused by a vibration load or the like, in an in-vehicle space light modulation unit having a reflection-type space light modulator.SOLUTION: A support baseboard 30 for supporting a peripheral edge of a space light modulator 20 via a socket 22 in a state where the support baseboard is electrically connected to the space light modulator 20 is arranged at a unit rear side of the space light modulator 20. Further, a bracket 40 abutting on a peripheral edge of the space light modulator is arranged at a unit front side of the space light modulator 20. After that, the bracket 40 is fixed to each gripping member 32 in a state where the gripping members 32 for gripping the support baseboard 30 from both sides in a unit fore-and-aft direction are attached to a plurality of points of the support baseboard 30. By this constitution, even if a vibration load and an impact load act on the space light modulation unit 10, a positional relationship between the support baseboard 30 and the bracket 40 in the unit fore-and-aft direction is not deviated.SELECTED DRAWING: Figure 4
Patent JP-2019032331-A (JP)
Title: Metering system
Inventor: MATSUURA YOSHIKI
IPC: G01G23/36
Filed: 2018-09-10
Abstract: To provide a metering system capable of reliably transmitting low-priority information to customers when a plurality of metering devices for reporting high-priority information and low-priority information to be reported to the customers with a voice are disposed.SOLUTION: A plurality of metering devices 1A, 1B, 1C include notification control parts 34 for reporting first information and second information as information to be reported to customers with voice, and for controlling execution and suspension of notification of the second information having lower priority for reporting to the customers than the first information. An entire control part 113 controls the respective notification control parts 34 such that the second information in the plurality of metering devices 1A, 1B, 1C can be reported at the same timing.SELECTED DRAWING: Figure 4
Patent JP-2019067754-A (JP)
Title: Sheet-like air battery and patch
Inventor: NAKA YASUYOSHI
IPC: H01M12/06
Filed: 2018-09-12
Abstract: To provide a sheet-like air battery superior in storage suitability and a patch having the sheet-like air battery.SOLUTION: A sheet-like air battery of the present invention comprises a positive electrode having a catalyst layer, a negative electrode, a separator, and electrolyte which are enclosed in a sheet-like outer packaging body. The electrolyte comprises: an aqueous solution containing an electrolytic salt, which is pH3 or more and below pH12; and a thickener. The electrolyte contains, as the thickener, a polyalkylene oxide having a molecular weight of 1,000 or larger. In addition, a patch of the present invention is one which can be attached on a human body. The patch has, as a power source, the sheet-like air battery of the present invention.SELECTED DRAWING: Figure 1
Patent JP-2020044459-A (JP)
Title: Method for detoxicating coal ash
Inventor: HOTTA TAIYO
IPC: B09B3/00
Filed: 2018-09-14
Abstract: To greatly reduce an elution amount of a harmful element from coal ash used as a recycled material, and controls the elution amount to an environmental standard value or less.SOLUTION: A method for detoxicating coal ash subjects coal ash generated after coal has been burned to heat treatment, on any one of the following conditions (1) to (3): (1) when only fluorine exists in the coal ash, a heating condition is at a temperature of 900°C or higher and lower than 1,150°C for 2 minutes or more and less than 30 minutes; (2) when only selenium or fluorine and selenium exist in the coal ash, a heating condition is at a temperature of 1,150°C or higher and lower than 1,300°C for 2 minutes or more and less than 30 minutes; and (3) when boron exists in the coal ash, a heating condition is at a temperature of 1,300°C or higher and lower than 1,500°C for 2 minutes or more and less than 30 minutes.SELECTED DRAWING: Figure 1B
Patent JP-2020046230-A (JP)
Title: Magnetic permeability sensor
Inventor: OSUMI KAZUHIKO
IPC: G01R33/02
Filed: 2018-09-14
Abstract: To provide a magnetic permeability sensor with which, of a simple construction though, it is possible to suppress the influence of a temperature fluctuation and detect a change of magnetic permeability of a detection object with high accuracy.SOLUTION: The magnetic permeability sensor comprises: first and second coils; a first oscillation circuit which includes the first coil and oscillates; a second oscillation circuit which includes the second coil and oscillates; a measurement unit for measuring the number of oscillation pulses in each of the first and second oscillation circuits; an adjustment unit for adjusting the duration for measuring the number of oscillation pulses in the first oscillation circuit by the measurement unit and/or the duration for measuring the number of oscillation pulses in the second oscillation circuit by the measurement unit; a calculation unit for calculating a difference in the number of oscillation pulses measured by the measurement unit; and a conversion unit for converting the difference calculated by the calculation unit into magnetic permeability.SELECTED DRAWING: Figure 5
Patent JP-2020043796-A (JP)
Title: Tractor
Inventor: MORIOKA YASUMITSU
IPC: A01B69/00
Filed: 2018-09-18
Abstract: To provide a tractor 1 capable of preventing a marker member from being lifted up from an action position.SOLUTION: A tractor comprises: a vehicle body which can travel; an arm spindle which is supported to the vehicle body side; a support arm which protrudes outward in a vehicle width direction from the vehicle body side, in which an inside portion in the vehicle width direction is pivotally supported to the arm spindle and an outside portion in the vehicle width direction can vertically oscillate around the arm spindle; a marker member which is supported to the outside portion in the vehicle width direction of the support arm, and when the support arm oscillates upward around the arm spindle, which can be displaced to a lift-up position where is separated from a farm field from an action position where a mark is made by being grounded to the farm field; and a lock member which is positioned above the support arm when the marker member is at the action position for regulating upward oscillation of the support arm.SELECTED DRAWING: Figure 1
Patent JP-2020044547-A (JP)
Title: Equivalent strain introduction method
Inventor: ODAGIRI KICHIJI
IPC: B21C37/30
Filed: 2018-09-19
Abstract: To provide an equivalent strain introduction method by which an equivalent strain introduction part can be wholly or partially formed with good efficiency in a circumferential direction for a tube wall of a metal tube.SOLUTION: According to this method, a metal tube is pressed from an outer surface side thereby compressing a core body arranged in the tube via a tube wall, and in the state that the tube wall is pinched by a pressing force from the outer surface side and a drag from the core body, a position of a pressing part on the outer surface and a position of the core body are relatively changed, thereby forming an equivalent strain introduction part on the tube wall. Further, relative positional change of the pressing part and the core body has such features that the metal tube changes in a distraction direction, that the core body has a substantially frustum shape, and so on.SELECTED DRAWING: Figure 2